P2287 Ho se sebetse ha potoloho ea sensor ea khatello ea khatello

P2287 Ho se sebetse ha potoloho ea sensor ea khatello ea khatello

Lethathamo la lintlha tsa OBD-II DTC

Ho se sebetse ha potoloho ea sensor ea khatello tsamaisong ea taolo ea injector

See se bolela eng?

Ena ke Khoutu ea Mathata ea Generic Powertrain Diagnostic Trouble (DTC) e sebetsang ho likoloi tse ngata tsa OBD-II (1996 le tse ncha). Sena se ka kenyelletsa, empa ha se na moeli ho, likoloi tse tsoang ho Toyota, Ford, Dodge, Chrysler, Jeep, Chevrolet, GMC, jj. Leha e le ka tlhaho, mehato e nepahetseng ea ho lokisa e ka fapana ho latela selemo sa mohlala, sebopeho, phetisetso le phetiso. phetolo. ...

OBD-II DTC P2287 le li-code tsa ICP tse amanang le P2283, P2284, P2285 le P2286 li amahanngoa le potoloho ea kutlo ea khatello ea injector (ICP). Potoloho ena hangata e laoloa ke Power Control Module (PCM) ho likoloi tse ngata.

Morero oa potoloho ea kutlo ea khatello ea motlakase ke ho fana ka lets'oao la maikutlo ho bonts'a khatello ea seporo sa mafura e le hore PCM e ka hlophisa khatello ea nako le taolo ea ente bakeng sa phepelo e nepahetseng ea mafura ka lebelo lohle le tlasa maemo a fapaneng a mojaro. Ts'ebetso ena e kenyelletsa likarolo tse 'maloa tse lokelang ho phetheloa ho latela koloi le phetolo ea sistimi ea phepelo ea mafura. Lienjiniere tse ngata tsa sejoale-joale tsa dizeli li sebelisa module ea ho khanna (ka kopanelo le PCM) ho tsamaisa phepelo ea mafura le oli ho liente bakeng sa silindara ka seng sa enjene.

Ha PCM e lemoha motlakase o kenang kahare kapa bothata ba ho hanyetsa / ho se sebetse hantle ho potoloho ea khatello ea mokhanni oa injector, P2287 e tla seta mme leseli la enjene ea cheke le tla bonesa. Ho makatsang ke hore khoutu ena ea kutlo ea ICP e bonahala e atile haholo literakeng tsa Ford F-250, F-350, 6.0L Powerstroke. Sensor e ka ba ka morao ho turbo le ka tlasa turbo e shebaneng le mokhanni.

Injector taolo khatello ea kutlo kutlo ICP:

Boima ba DTC ee ke bofe?

Boima ba khoutu ena hangata bo itekanetse, empa P2287 e ka ba mpe 'me ea baka tšenyo ea enjene ea kahare haeba e sa lokisoe ka nako e loketseng.

A mang a matšoao a khoutu ke afe?

Matšoao a khoutu ea mathata a P2287 a ka kenyelletsa:

• Enjene e ke ke ea qala
• Khatello e tlase ea mafura
• Khatello ea oli e tlase
• Leseli la enjene ea ho hlahloba le laetse

A mang a mabaka a tloaelehileng a khoutu ke afe?

Mabaka a khoutu ena ea P2287 a ka kenyelletsa:

• Sensor ea khatello ea taolo e nang le phoso
• Ho se sebetse hantle ha pompo ea oli
• Pompo ea peterole e haelloang
• Boemo bo tlase ba oli kapa mafura
• Wiring e fosahetseng kapa e senyehileng
• Taolo ea mochini oa taolo o hlephileng kapa o senyehileng
• Sehokelo se senyehileng, se senyehileng kapa se hlephileng
• Fuse e nang le phoso kapa jumper (haeba ho hlokahala)
• PCM e nang le phoso

Ke mehato efe e meng ea ho rarolla bothata ba P2287?

Mohato oa pele oa ho rarolla bothata bofe kapa bofe ke ho lekola li-Bulletins (TSBs) tse ikhethileng tsa koloi ka selemo, mohlala le phepelo ea motlakase. Maemong a mang, sena se ka u bolokela nako e telele ka ho u supisa tsela e nepahetseng.

Mohato oa bobeli ke ho hlahloba maemo a oli le mafura ho etsa bonnete ba hore li lekane. Ka mor'a moo, fumana likarolo tsohle tse amanang le "injector control sensor circuit" 'me u shebe tšenyo e hlakileng ea' mele. Etsa tlhahlobo e phethahetseng ea pono ho hlahloba mehala e amanang le eona bakeng sa mefokolo e totobetseng joalo ka mengoapo, makhopho, mehala e pepeneneng, kapa matšoao a cheleng. Ka mor'a moo, hlahloba lihokelo le likhokahano bakeng sa ts'ireletso, kutu le tšenyo ho likhokahano. Ts'ebetso ena e lokela ho kenyelletsa likhokahano tsohle tsa lithapo le likhokahano ho sensor ea khatello tsamaisong ea taolo ea ente, PCM le pompo ea mafura. Sheba leqephe le khethehileng la lintlha tsa koloi ho bona hore na fuse kapa sehokelo sa fusible se kenyelelitsoe potolohong.

Mehato e tsoetseng pele

Mehato ea tlatsetso e ba koloi e ikhethang 'me e hloka hore lisebelisoa tse tsoetseng pele tse loketseng li etsoe ka nepo. Ts'ebetso tsena li hloka litokomane tsa dijithale tsa multimeter le tse ikhethileng tsa koloi. Boemong bona, litekanyo tsa peterole le oli e ka ba lisebelisoa tse nepahetseng ho thusa ts'ebetsong ea ho rarolla mathata.

Teko ea Voltage

Tlhaloso ea motlakase ea li-volts tse ka bang hlano hangata e fuoa sensor ea khatello tsamaisong ea taolo ea injector e tsoang ho PCM maemong a mangata. Mefuta ea litšupiso le mefuta e lumelletsoeng e ka fapana ho latela koloi e itseng le phetolo ea potoloho. Lintlha tse ikhethileng tsa tekheniki li tla kenyelletsa litafole tsa ho rarolla mathata le tatellano e nepahetseng ea mehato ho u thusa ho fumana tlhahlobo e nepahetseng.

Haeba ts'ebetso ena e fumana hore mohloli oa motlakase kapa mobu ha o eo, ho ka hlokahala hore ho etsoe teko ea ho tsoela pele ho netefatsa bots'epehi ba mehala, likhokelo le likarolo tse ling. Liteko tsa tsoelo-pele li lokela ho lula li etsoa ka motlakase o khaohantsoeng le potoloho le mohala o tloaelehileng le lipalo tsa khokahano e lokela ho ba 0 ohms ea ho hanyetsa. Ho hanyetsa kapa ho se tsoele pele ho bonts'a wiring e fosahetseng e bulehileng kapa e khutsufalitsoeng mme e hloka ho lokisoa kapa ho nchafatsoa. Teko ea ts'ebetso ea PCM ho ea ho foreimi e tla netefatsa bots'epehi ba marapo a mobu le likhoele tsa fatše. Ho hanyetsa ho bonts'a khokahano e hlephileng kapa ts'enyeho e ka bang teng.

Ke mekhoa efe e metle ea ho lokisa khoutu ee?

• Ho eketsa oli kapa mafura
• Ho tlosa sensor ea khatello ea taolo ea ICP
• Ho tlosa pompo ea mafura
• Ho tlosa pompo ea oli
• Ho hloekisa likhokelo ho tsoa ts'enyehong
• Lokisa kapa u tlose mohala o fosahetseng
• Ho nchafatsa fuse kapa fuse (haeba ho hlokahala)
• Ho lokisa kapa ho khutlisa litheipi tse fosahetseng tsa motheo
• Ho bonesa kapa ho nkela PCM sebaka

Phoso e akaretsang

• Bothata bona bo bakoa ke ho tlosa sensor ea khatello tsamaisong ea taolo ea injector kapa pompo ea mafura ka mohala o fosahetseng.

Re tšepa hore tlhaiso-leseling e thusitseng ho u supisa tsela e nepahetseng ea ho rarolla bothata ba khatello ea khatello ea senotlolo sa ICP bothata ba DTC. Sengoloa sena se etselitsoe tlhaiso-leseling feela mme lintlha tse ikhethang tsa tlhaiso-leseling le lintlha tsa ts'ebeletso bakeng sa koloi ea hau li lokela ho lula li etelletsa pele.

Lipuisano tse amanang tsa DTC

• Hajoale ha ho na lihlooho tse amanang le tsona liforumong tsa rona. Romella sehlooho se secha foromong hona joale.

U hloka thuso e eketsehileng ka khoutu ea P2287?

Haeba u ntse u hloka thuso ka DTC P2287, beha potso litlatsong tse ka tlase ho sengoloa sena.

HLOKOMELA. Tlhahisoleseling ena e fanoa molemong oa tlhaiso-leseling feela. Ha ea rereloa hore e sebelisoe joalo ka khothaletso ea tokiso mme ha re na boikarabello bakeng sa ketso efe kapa efe eo u e nkang koloing efe kapa efe. Lintlha tsohle tse fumanehang sebakeng sena sa marang-rang li sirelelitsoe ka litokelo tsa bangoli.